Skip to main content
Log in
Panjit International Inc. 1.5SMC220CA_R1_00001 — Circuit Protection

Panjit 1.5SMC220CA_R1_00001 TVS Diode, 1.5kW, 185V Standoff

MPN1.5SMC220CA_R1_00001
Active

Panjit International Inc. 1.5SMC series bidirectional TVS diode, Type Zener, 1.5SMC220CA_R1_00001, 1500W peak pulse power, 185V reverse standoff, 328V clamping, DO-214AB SMC package.

$0.6100Ref. price · indicative, final on quote
Panjit International Inc. 1.5SMC220CA_R1_00001 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMC220CA_R1_00001 specifications
ParameterValue
TypeZener
Series1.5SMC
MountingSurface Mount
Voltage - breakdown209V
Voltage - clamping (Max) @ ipp328V
Voltage - reverse standoff185V
Current - peak pulse (10/1000μs)4.6A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Bidirectional channels1

Product details

Transient protection for 185V rails

The 1.5SMC220CA_R1_00001: When a transient exceeds the 209V minimum breakdown voltage, the diode avalanches and clamps the surge to 328V maximum at the rated peak pulse current of 4.6A, protecting downstream semiconductors from overvoltage failure.

1.5kW pulse capability in a standard footprint

The 4.6A peak pulse current at the 328V clamping voltage confirms the device can absorb a high-energy transient without failing short. The bidirectional configuration means it clamps both positive and negative transients symmetrically, which is useful on AC signal lines or bipolar DC rails where polarity reversal is possible.

Frequently asked questions

What package does the 1.5SMC220CA_R1_00001 come in?

The device is supplied in the DO-214AB (SMC) surface-mount package, with a supplier device package designation of SMC (DO-214AB). Packaging options include Tape & Reel and Cut Tape.